IM10H-IM20H

9

Hospital: dedicated modules To secure power distribution and monitoring solution for operating theatres

IECOur solution complies with international standard IEC 60364-7-710 and national standards and regulations

Operating rooms require extremely high availability and quality of electric power to offer patients maximum safety. For this reason, the standards lay down very strict rules to ensure the continuity of service of electrical installations.

What do the standards say?> In group 2 rooms for medical use, the

medical IT system should be used for the circuits powering medical electrical equipment and systems for survival and surgical applications, and the other equipment located in the environment of the patient.

> An audible and visual alarm must be provided in the room in question to alert medical personnel.

> Operating activities must have continuity of electric power supply.

> For the satisfactory operation of medical equipment, prevention of electromagnetic disturbances may be necessary.

> Monitoring of overload and high temperature for the medical IT transformer is required.

> An alarm should take place if the earth connection or the connection to the system is disconnected.

IM10-H and HRP (Hospital Remote Panel) for the "Classic" solution

> Graphic display

> Bargraph

> Smart HMI

> 8 languages

> Earth and injection connection monitoring

IM20-H as a brick of the advanced solution

> Modbus Communication

> Datalog with timestamping of all events

> Transformer management: - secondary load current display - alarm on threshold (in % of nominal current) - alarm on temperature through the sensor

(bimetal)

Simple and efficent> Audible and visual alarm for an insulation or

electrical fault (transformer overload or circuit breaker tripping)

> Testing of the insulation monitoring system

> Audible alarm stoppage

> 24 V DC power supply

> Antibacterial

> Tested with Anios products (disinfection products)

> Complies with IEC 60601-1 (medical equipment)

Vigilohm_Catalogue_Part_2.indd version: 1.0 17

Vigilohm IM10-H and IM20-HInsulation monitoring devices for hospitals

PB

1063

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5

Vigilohm IM10-H and IM20-HType of installation to be monitored

LV AC / DC IT systems Phase-to-phase voltage y 230 V AC +15 %Frequency 50/60 Hz

Electrical characteristicsRange for insulation resistance readings 1 kΩ to 10 MΩFault signalling Number of thresholds 1 (password protected)

Thresholds 50 kΩ to 500 kΩResponse time y 1 sDevice operating test YesFailsafe feature (1) As standard Internal impedance At 50 Hz 110 kΩAccuracy 5 %Output contact Number 1 Standard or failsafe

Type ChangeoverBreaking AC 250 V 6 ACapacity DC 12 to 24 V 6 A

Input contact Voltage supplied 24 V

UseThese modules are dedicated to hospital IT networks.

OperationInjection of a low-frequency AC voltage between the

network and the earth.

MeasurementInsulation measurement through the earth leakage

current in the IMD.

IndicationSatisfactory insulation resistance (green light).Drop in insulation resistance below the fault

threshold (orange light).Earth or injection connection lost.

Display (8 languages (3))Insulation resistance.Thresholds. Alarms with dedicated pop-up windows.

(3) French, English, Spanish, Italian, Portuguese, German, Russian, Chinese.

Additional functions with IM20-HModbus communication.Datalog with timestamping of all events.Transformer management:secondary load current display (in %)alarm on a threshold (in % of nominal current)alarm on temperature through the sensor (bimetal).

AccessoriesHospital Remote Panel HRP (ref 50168) see pages 36 and 37.Or as part of the solution for operating theatres.

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b

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Transformer bimetal Minimum load 5 mAAuxiliary supply voltage 50/60 Hz 110/230 V AC ±15 %

DC 125/250 V DC ±15 %Cable size 0.2 to 2.5 mm2

Maximum device consumption 12 VAMeasurement voltage 25 V maxMeasurement current 0.9 mADielectric strength 4000 V AC / 5500 V DCMechanical characteristics

Weight 0.25 kgThermoplastic case Mounting Panel mount or DIN

railDegree of protection Front IP52Installation Cat. III, pollution 2, moulded case,

disconnectable assembly, symetrical or embedded

Other characteristicsTemperature range For operation -25 ºC to +55 ºC

For storage -40 ºC to +70 ºCClimatic conditions (2)

Standards Product IEC 61557-8Safety IEC 61010-1Installation IEC 60364-7-710

(1) Failsafe: the relay is deactivated on occurrence of a fault or if the auxiliary supply voltage accidentally fails.(2) Suitable for use in all climates:b damp heat, equipment not operating (IEC 60068-2-30)b damp heat, equipment operating (IEC 60068-2-56)b salt mist (IEC 60068-2-52).

Commercial references:IMD-IM10-H IMD-IM20-H

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Vigilohm_Catalogue_Part_5.inddversion: �.036

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PresentationThis accessory provides the interface for an electrical installation monitoring system in hospitals.Installed in the operating theatre, the Vigilohm HRP informs hospital personnel, in real time, of correct operation or the presence of a fault:

faulty insulation of operating theatre equipmentelectrical fault following a circuit breaker trip or transformer overload.

UseInsulation fault signal light (orange).Electrical fault signal light (red).Correct operation signal light (green).Push button to test installation insulation.Push button to stop alarm buzzer.

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Vigilohm HRPMechanical characteristics

Weight 0.5 kgCase Plastic Vertical mountingDegree of protection IP54

IK08Dimensions Height �70 mm

Width �70 mmDepth 20 mm

Buzzer Factory setting 80 db Electrical characteristicsAuxiliary supply voltage 24 V DC 65 mA EnvironmentOperating temperature 0 °C to 40 °CStorage temperature -25 °C to +70 °CMaximum relative humidity 90 %Altitude 2000 m StandardsComplies with IEC 60364-7-7�0 Medical locations

IEC 6�557-8 Electrical safetyIEC 6060�-� Medical electrical

equipment

Tested with Anios products (disinfection, antiseptis and detergency products).

Commercial reference: 50168.

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45 Functions identificationVisual alarm on insulation fault

Right operation lamp

Visual alarm on electrical fault (overload or overheating transformer or circuit-breaker fault tripping)

�Test button of the insulation monitoring system (daily test in compliance with IEC 60364-7-7�0 standard)

Audible alarm stoppage, in case of insulation fault or electrical fault. The alarm volume setting is made at the mounting phase (available in the rear)

Vigilohm HRPHospital Remote Panel

Vigilohm_Catalogue_Part_5.indd version: �.0 37

HRP and IM10-H or IM20-HD

B�2

7897

1 wire electrical fault(CB fault tripping or transformer overload)

2 wires (NC Contact)

2 wires (+24 V 0 V)

2 wires (N, Earth)

CPICabinet 1

IM10-H

ABL8MEM24003

HRP

VigilohmHRP

VigilohmHRP

ElectricalfaultInsulationfault


CPICabinet 2

Example architecture 1 using IM10-H and HRPThis monitoring system makes it possible, with the Vigilohm HRP in the operating room, to gather and display information concerning the alarms generated by the electrical installation.

Existing or specific power supply Ex: ABL8MEM24003

DB

�278

98

2 wires(NC contact)

PLC4 wires(Modbus)

ModbusTCP-IP

IM20-HMagelis HRP

MagelisHRP

MagelisHRP

ElectricalfaultInsulationfault Sensors Sensors


Example architecture 2 using IM20-H and SupervisionThe Modbus communication provides the operating room, and/or the maintenance personnel:

insulation valuetransformer load levelalarmstimestamping of events.

This enables event traceability.

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Note: It is also possible to have a variant of the architecture 1, with an IM20-H linked through Modbus to a supervisor outside the operating room.


Vigilohm Installation and connectionProduct dimensions

IM9, IM9-OLMounting on symmetrical DIN rail Cutout

DB

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05

=

=

= =

2 Ø3.85

71

85

67.544

9045

72.5±0.4

61±0.3

66±0.3

46.5±0.3

IM10, IM20, IM10-H, IM20-HMounting on symmetrical DIN rail Cutout

DB

�279

06

59

46.3

93.7110

96

9645 92.4±0.4

92.4±0.4

XM200,XM300C, XL308, XL316Flush mounting Cutout

DB

�278

99

153

129

9.5192

12

DB

�279

38

XD301, XD312Flush mounting Cutout Surface mounting

DB

�279

36

73.5

45

65

49.537.5

46

57573

937110

6.5

2 Ø4.2

6646

10

2 Ø4.2

66

XD312XD301

XD301 XD312

DB

�279

37

2 Ø4.2

66

7.5

10693

6.57257

4.5

8166

1

81

XD3122 Ø4.2

XD301


IM10-H, IM20-H

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DB

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1

6

2 3 4 5

7 8 9 10 111213141516

D0 = A’ / Rx-, A / Tx-D1 = B’ / Rx+, B / Tx+

0 V

6 A 6 A

Failsafe wiring(recommended)

Standard wiring

6 7 8

u 12 Vc 100 mAy 250 Va/ 24 Vc6 A

u 12 Vc 100 mAy 250 Va 24 Vc6 A

6 A

6 A

6

IM20-HIM20-H

7 8

U 110....230 Va

L

N

ModbusRS 485

Shortingblock

IT transformer bimetalContact min. y 24 V c 5 mA

XM200

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2

DB

�279

23

1098765

21

prevention(falsafefeature)

fault

XM200

aa

43

r

11

DB

�279

24

+

4

11

N123MT/BT

cardew C XM200

4

11

123MT/BT

cardew C XM200

4

11XM200

-

Tunnel terminals for 1.5 mm² wiring

Legendaa: AC auxiliary supply a 15 %, +10 %, 50-60 Hzut: applicationr: installationterminal 13: earth connection by round lug (4 mm diameter) to be crimped.


XLI300, XTU300

DB

�279

49

RS485

18

17

16

15 S

V+

B

V-

2

15

1 6

9

1 : GND4 : B'(RD-)5 : B(TD-)8 : A'(RD+)9 : A(TD+)

RS482

5

1 6

9

13

aa

notused

Never connect more than one interface to the Vigilohm System bus.To connect devices to the communication bus (shielded, double twisted pair) it is

recommended to interconnect their respective terminals S, B, V+ and V-.

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XLI300 Sub D9RS485� signal ground4 received data -5 transmitted data -8 received data +9 transmitted data +

Example of line connection

DB

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XLI300 XTU300 XAS

XML308 XML316

XD308cXL308 XL316XM300c

V- B V+ S

V-B V+ S

V- B V+ S

V- B V+ S

V- B V+ S

HRP

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2

DB

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6

2.5 mm² max.

Electrical fault1

2

3

4

5

6

7

Common

Insulation fault

Auxiliary power supply

N

34 V c 14.5 mA

34 V c 14.5 mA

+24 V c 65 mA

0V c

Installation and connectionProduct connection

Vigilohm


Vigilohm Vigilohm insulation monitoringCommercial references

Vigilohm commercial referencesProduct Voltage range Reference

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5 IM9 Insulation monitoring deviceIM9 ��0/4�5 V AC 50/60 Hz IMD-IM9

IM9-OL Off-line insulation monitoring deviceIM9-OL ��0/4�5 V AC 50/60 Hz IMD-IM9-OL

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5 IM10 & IM20 Insulation monitoring devicesIM10 ��0/4�5 V AC 50/60 Hz IMD-IM10IM20 ��0/4�5 V AC 50/60 Hz IMD-IM20

IM10-H & IM20-H Insulation monitoring devices for hospitalsIM10-H ��0/240 V AC 50/60 Hz IMD-IM10-HIM20-H ��0/240 V AC 50/60 Hz IMD-IM20-H

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0 XM200 Insulation monitoring deviceXM200 ��5/�27 V AC 50/60 Hz 50727XM200 220/240 V AC 50/60 Hz 50728XM200 380/4�5 V AC 50/60 Hz 50729

044�

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0 XM300C Insulation monitoring deviceXM300C ��5/�27 V AC 50/60 Hz 50540XM300C 220/240 V AC 50/60 Hz 50541XM300C 380/4�5 V AC 50/60 Hz 50542

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0 XML308 & XML316 Monitoring-locating devicesXML308 ��5/�27 V AC 50/60 Hz 50490XML308 220/240 V AC 50/60 Hz 50491XML308 380/4�5 V AC 50/60 Hz 50492XML316 ��5/�27 V AC 50/60 Hz 50322XML316 220/240 V AC 50/60 Hz 50323XML316 380/4�5 V AC 50/60 Hz 50324

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0 XD301 & XD312 Automatic insulation fault detectorsXD301 ��5/�27 V AC 50/60 Hz 50506XD301 220/240 V AC 50/60 Hz 50507XD301 380/4�5 V AC 50/60 Hz 50508XD312 ��5/�27 V AC 50/60 Hz 50535XD312 220/240 V AC 50/60 Hz 50536XD312 380/4�5 V AC 50/60 Hz 50537

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2 XD308C Communicating automatic insulation fault detectorXD308C ��5/�27 V AC 50/60 Hz 50723XD308C 220/240 V AC 50/60 Hz 50724XD308C 380/4�5 V AC 50/60 Hz 50725

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2 XL308 & XL316 Insulation fault locatorsXL308 ��5/�27 V AC 50/60 Hz 50606XL308 220/240 V AC 50/60 Hz 50607XL308 380/4�5 V AC 50/60 Hz 50608XL316 ��5/�27 V AC 50/60 Hz 50615XL316 220/240 V AC 50/60 Hz 50616XL316 380/4�5 V AC 50/60 Hz 50617


Vigilohm commercial referencesProduct Voltage range Reference

05�3

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0 XGR & XRM & probes Mobile fault locatingKit case: XGR (50282) + XRM + XP15 + XP50 + XP100

50310

XRM 50278XGR ��5/�27 V AC 50/60 Hz 50281

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5 XGR 220/240 V AC 50/60 Hz 50282XGR 380/4�5 V AC 50/60 Hz 50283XP15 probe 50494XP50 probe 50498XP100 probe 50499Empty case 50285

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5 XLI300 & XTU300 Communication interfacesXLI300 ��5/�27 V AC 50/60 Hz 50515XLI300 220/240 V AC 50/60 Hz 50516XLI300 380/4�5 V AC 50/60 Hz 50517XTU300 ��5/�27 V AC 50/60 Hz 50545 (1)

XTU300 220/240 V AC 50/60 Hz 50546 (1)

XTU300 380/4�5 V AC 50/60 Hz 50547 (1)

05�3

52_S

E_2

5 Toroids Earth leakage current detectorsTA30 50437PA50 50438IA80 50439

0425

89_S

E_2

0 MA120 50440SA200 50441GA300 50442Open POA 50845Open GOA 50486100 m cable (shielded) 50136

04�8

57_S

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0 Auxiliaries(2) Accessories for various installations250 V Cardew C 50170440 V Cardew C 50171660 V Cardew C 501721000 V Cardew C 50183

Cardew C base 50169

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8 HV-IM20-1.7 subassembly IMD-HV-IM20-1.7ZX limiting impedance 50159PHT1000 additional subassembly 50248HRP 50168

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2

(1) Please consult Schneider Electric for configuration. (2) See choice of Cardew on page 33 and auxiliary selection table on page 35.

Documents

IM10H-IM20H